Hey everyone new to this site every time I try and find something out on google about my lancer this site comes up so thought I'd just join yeh so I have a 2004 lancer LS yes not an evo but in Australia if your on your P plates no turbo so yeh, just wana no has any one installed one they work nicely and help will be appreciated

 

This is in the wrong section. Also do some searching in the other sections and you should find your answer.

 

most trans cooler kits come with instruction on install. if you dont have instruction just take one line loose and see what the direction of flow is and if you are still using cooler in radiator the flow through radiator out to cooler into bottom to top on cooler the back to trans.